---
title: "Nitish Kumar - Senior Inside Sales Specalist in Siliguri | Tal"
description: "Meet Nitish Kumar, Senior Software Test Engineer | Manual & API Testing | Client Coordination & Stakeholder Management | Agile Delivery | Postman, JIRA, PEGA based in Siliguri. AI stack includes antigravity, claude, and gemini."
image: "https://tal.club/meet/nitish-kumar-19/share-image"
---

# Nitish Kumar on Tal

## Headline

Senior Software Test Engineer \| Manual & API Testing \| Client Coordination & Stakeholder Management \| Agile Delivery \| Postman, JIRA, PEGA

## About

I help enterprise teams ship software that works — by bridging the gap between business requirements, client expectations, and what gets tested before release\. Over 6\+ years at Capgemini, I've built a reputation as the QA professional clients and stakeholders trust to catch issues before they become production problems\. My work sits at the intersection of testing execution and client coordination — translating business requirements into testable scenarios, running defect triage with stakeholders, and keeping cross\-functional teams aligned on delivery timelines\. What I bring: → Manual, API, regression, integration & system testing across enterprise applications \(TestNG, Postman, PEGA\) → 500\+ test cases developed and executed, directly reducing production defects → Direct client and stakeholder engagement — requirement validation, gap identification, status reporting, risk communication → Defect triage leadership that's cut resolution time on high\-impact issues → Mentoring and coordinating QA teams \(currently leading 3 QA members\) on timelines and quality standards I'm ISTQB Foundation Level certified and work daily within Agile/Scrum delivery environments\. I'm currently open to Senior QA / Test Lead / Client\-Facing QA roles where testing expertise and stakeholder communication both matter\. Let's connect — especially if you're hiring for QA leadership, client coordination, or Agile delivery roles in the IT services space\.

## Location

Siliguri

## AI stack

antigravity

claude

gemini

openai

## Work experience

Senior Inside Sales Specalist at Simplilearn, Jul 2026 \- Present · 2 mo, EBC LAYOUT

Consultant at Capgemini, Jul 2019 \- Jun 2026 · 7 yrs, India, Lead testing and client coordination for enterprise application delivery within Agile teams, owning the link between business requirements and quality outcomes\. \- Translated business requirements into 500\+ test cases across functional, regression, integration, and API testing — directly reducing production defects for enterprise clients \- Partnered with clients, business analysts, and developers to validate business scenarios, surface edge cases, and assess testing feasibility — acting as a consultative voice in solution discussions \- Led defect triage sessions with stakeholders to prioritize critical issues, cutting resolution time on high\-impact defects \- Delivered consistent status reporting and risk assessments to managers and stakeholders, eliminating last\-minute delivery surprises across project cycles \- Mentored and coordinated a 3\-member QA team — assigning tasks, reviewing deliverables, and driving adherence to timelines and quality standards \- Used Postman and TestNG for API and regression testing automation support within Agile sprints Tools: Postman, JIRA, PEGA, TestNG, Agile/Scrum

## Education

Bachelor of Technology \- BTech, Electronics and communication engineering, National Institute of Technology Durgapur

[View the original profile](https://tal.club/meet/nitish-kumar-19)

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